JP2810352B2 - Storage device for communication equipment and method of assembling the same - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a storage device for communication equipment capable of efficiently storing equipment such as a trunk optical multiplexing apparatus and a radio transmission apparatus, and performing a proper wiring process, and a method of assembling the same.

[0002]

2. Description of the Related Art Conventionally, this type of storage device has shipped a large number of general-purpose steel materials and miscellaneous goods, and has been working on the construction of joints according to the number of communication devices, floor layout, and the structure of the equipment room.
That is, most of the members (steel frames) that were shipped in large numbers were subjected to some kind of on-site processing to assemble the storage device.

[0003]

As described above, conventionally,
Since all parts are processed on site, the work is complicated, and if there is no person who is familiar with the work to some extent, optical multiplexing equipment, radio transmission equipment or distribution boards and ALM monitoring boxes attached to them. However, it is not possible to easily and quickly assemble a storage device for communication equipment such as a frame lighting device, and in fact, when going to the site, the installation location of the equipment, the construction method, etc. are often different from the prior meetings, which is limited. There has been a problem that a great deal of effort is often required to assemble and install the storage device within the working time of a worker.
Conventionally, the distribution board has been mounted on a wall or the like. In this case, installation work must be performed using anchor bolts, etc., and there is a slight distance between the distribution board mounted on the wall or the like and the communication device. There is a problem that work such as connection between them is complicated.

[0004] The present invention has been proposed in view of the above, and it is an object of the present invention to easily and quickly connect various communication devices to a person having little working experience by checking assembly drawings. An object of the present invention is to simplify and easily provide a communication device storage device that can be stored and a method of assembling the same.

[0005]

The present invention relates to a floor (2).
A plurality of bases (1) provided at intervals above, a plurality of ladder-shaped units (3, 4) erected through the base (1), and these units (3); , 4) and a cable wiring portion (7) provided on the base (1), wherein the units (3, 4) have a pair of lower ends fixed to both ends of the base (1) and stand upright in parallel with each other. It comprises a column (5) and a connecting portion (6) bridged between these columns (5), and each of the constituent members is pre-processed from a steel material into a plate shape, a rod shape, a gutter shape or another suitable shape, In addition, the above object is achieved by making each component member of the minimum unit into a kit. Also, a plurality of bases (1) made into a kit are mounted on the floor (2) at intervals, and the lower ends are fixed to both ends of the base (1), and the bases (1) are parallel to each other and are bridged. A kit-like ladder-like unit (3, 4) comprising a column (5) having a connecting portion (6) is erected, and a kit-like member is assembled on these units (3, 4). A cable wiring section (7) is attached, each component is attached and fixed using bolts, and a communication device (23) is stored in a space between the units (3, 4).
In addition, the above object is achieved by wiring a cable to the cable wiring section (7). In the above description, the communication device includes a wireless communication device, an optical multiplex communication device or a distribution board, and other devices required for wireless communication, and the base (1) is a plate fixed on the floor (2). Shaped bottom plate (1
a) and a substantially U-shaped support mounting portion (1b) viewed from a plane provided on the bottom plate (1a), and the cable wiring portion (7) is substantially perpendicular to each unit (3, 4). A pair of horizontal struts (8) provided substantially horizontally with respect to a pair of struts (5) erected on the floor, and these horizontal struts (8)
And a substantially T-shaped or substantially L-shaped connecting member (9, 10) for connecting the supporting member (5) standing upright in a substantially vertical direction.
, A side plate (11) provided on the horizontal support (8), and a horizontal connecting portion (12) communicating between the pair of horizontal supports (8).
And a side plate connecting portion (13) connecting the side plates (11), an end plate (14) connected to an end of each side plate (11), and a horizontal connecting portion (12) as required. Bottom plate (15)
It is composed of

[0006]

FIG. 1 is a perspective view of an example of a storage device for communication equipment according to the present invention.

[0007] In the present invention, various members constituting the storage device are kitted and standardized in advance according to the type of various communication devices. That is, in this case, most of the members are common members, and an appropriate member is selected according to various communication devices, assembled according to a predetermined procedure, and the storage device can be easily completed. .

That is, in the figure, 1 is a standardized base which is installed and fixed on a floor 2, 3 is a ladder-shaped first unit which is erected through the base 1, and 4 is a predetermined gap Another ladder-shaped second unit is provided upright via another base 1 installed on the floor 2.

In FIG. 1, the first and second units 3 and 4 are composed of a pair of columns 5 having lower ends fixed to both ends of the base 1 and standing upright in parallel with each other. It is composed of a connecting portion 6 bridged therebetween.

[0010] A gutter-shaped cable wiring section 7 is provided above the first and second units 3 and 4. The present invention is characterized in that a kit is formed using such a member as a minimum unit.

The cable wiring portion 7 is composed of a cable mounting portion 16 made of these members and fixed to a wall or the like.
Is fixed through. Each of the above constituent members is formed by processing a steel material into a plate shape, a bar shape, a gutter shape, or another suitable shape. Further, the side plate 11 and the end plate 14 are intended to cover a cable laid in the wiring section 7,
By covering, it is possible to omit the meshing work for aligning the cables, which has been conventionally performed, and to improve the appearance.

Next, a method of assembling the storage device will be described.

First, as shown in FIG. 2, a base 1 is mounted on a floor 2 of a room 17 in which communication equipment is installed at predetermined intervals in accordance with a floor layout. Two units 3 and 4 are set up.

As shown in FIG. 3, the base 1 has a plate-shaped bottom plate 1a fixed on the floor 2 and a substantially U-shaped column mounting portion 1b as viewed from a plane provided on the bottom plate 1a. And

At the bottom plate 1a and the column mounting portion 1b, mounting holes a for mounting fixing members with bolts and nuts are provided at appropriate positions.

FIG. 4 is a detailed view of a portion indicated by A in FIG. 3, and shows a state where the base 1 is mounted on the floor 2 using the anchor bolts 18 ''. That is, after drilling a hole b in the floor 2 and driving the outer cylinder 18 ″ ″ for anchor bolts,
An anchor bolt 18 ″ is screwed into the anchor bolt 18 ″ through the washer 19, and the bottom plate 1 a of the base 1 is firmly fixed.

Thereafter, as shown in FIGS. 5, 6 and 7, the support 5 is attached to the mounting hole a on the bottom plate 1a of the support mounting portion 1b.
Is located outside the end plate 1C having The end plate 1C is fixed by tightening the column 5 from the inside and the outside with a bolt 18 'and a nut 21.
Numeral 0 supports the nut 21 and becomes useless once the fixing is completed.

FIG. 7 is an enlarged view of a portion A surrounded by a circle in FIG. The support 5 is, for example, as shown in FIG.
It has a substantially U shape, and a bolt 18 'is screwed in from the end plate 1c side through the mounting hole a. Note that a spring 20 is provided on the support 5 side.
And a nut with a spring composed of a nut 21 are provided so as to be easily bolted. The spring 2
The purpose of 0 is to always keep the nut 21 in an appropriate position inside the column 5 so that the bolt 18 'is easily applied. The spring 20 presses the nut 21 in the column 5, whether the column 5 is standing vertically or lying horizontally, so that the bolt 18 ′ is easily applied.

On the other hand, referring again to FIG.
2, a substantially L-shaped fixture 16 for fixing the cable wiring section 7 shown in FIG. 1 is attached. The fixture 16 is provided with a fixing portion 16 for fixing to the wall 22 side.
a and a cable wiring fixing portion 16b which is bent in an L-shape at the upper end thereof and fixes the cable wiring portion 7, and each has a mounting hole a for mounting.

FIG. 8 shows a state in which the fixture 16 is attached to the wall 22 using the anchor bolts 18 '' and the washers 19. A mounting hole b is provided in front of the wall 22, and the outer cylinder 18 '' for anchor bolts is provided. And the mounting plate 16 is mounted using the anchor bolts 18 ″.

Next, FIG. 9 shows a state in which a pair of horizontal support portions 8, a horizontal connection portion 12, and the like are mounted on the upright support columns 5. As described above, each member is formed with a mounting hole a corresponding to an appropriate position, and the member may be mounted using the tapping screw 18 and the bolt 18 '.

The assembling procedure includes a pair of horizontal strut portions 8.
Are assembled in a ladder shape using the horizontal connecting portion 12, and FIG.
As shown in FIG. 11 or FIG. 11, the T-shaped or L-shaped connecting members 9 and 10 may be applied to the outer surface to mount the assembly on the upper portion of the support 5. Mounting is easily performed by tightening the mounting hole a with the tapping screw 18 as described above.

One end of the assembly is attached and fixed to the bent cable wiring fixing portion 16b of the fixture 16 attached to the wall 22, and the other end is attached to the upper ends of the units 3 and 4.

Incidentally, the side and the end of the assembly are
As shown in FIG. 12, the side plate 11, the end plate 14, and the like are attached. For the attachment, a tapping screw method for the attachment hole a is also adopted, and a worker can use the drawing and / or
Or you can easily assemble while looking at the manual. Various devices required for communication are stored.

FIG. 13 shows an optical multiplexing device, a radio device, and the like housed between the first and second units 3 and 4, which house them and a distribution board 27, an ALM terminal plate, an ALMBO.
X and the like are provided on the first unit 3 and, although not particularly shown,
The frame lighting device (fluorescent lamp) is mounted at a suitable position on the side plate 11. In the drawing, reference numeral 24 denotes a cable. The distribution board 27 can be easily attached to the connecting portion 6 of the first unit 3 with bolts and nuts.

According to the storage device for communication equipment of the present invention, which is conventionally mounted on a remote wall using an anchor bolt or the like using a bolt and a nut, the first unit 3 is separated into a vertical space by using a bolt and a nut. An electrical board 27 (up to three) can be attached. For this reason, there is an advantage that even if a special specification suddenly occurs, it is possible to easily add up to three distribution boards 27. In addition, because the equipment is near optical multiplexing equipment, radio equipment, etc., the cable can be shortened, the connection work is easy, the material cost of the cable can be saved, and the efficiency of construction work can be measured. .

At an appropriate position of the cable wiring section 7, another cable wiring section 25 is attached in the pull-out direction of the cable 24.

[0028]

As described above, according to the present invention, since each component constituting the storage device for communication equipment is made into a kit, it is possible to conform to the specifications of the communication equipment without having to perform complicated processing work on site. By using the above-mentioned constituent members, it is possible to easily assemble the storage device of the communication equipment by a simple procedure without a person who has special construction work experience. Also, even if the specifications change, by selecting and using appropriate kit components,
It can respond flexibly.

[Brief description of the drawings]

FIG. 1 is a perspective view of an embodiment of a communication device storage device according to the present invention.

FIG. 2 is an explanatory view of an assembling procedure of the storage device according to one embodiment of the present invention.

FIG. 3 is a perspective view of a base used in one embodiment of the present invention.

FIG. 4 shows a mounting state of a base used in an embodiment of the present invention.

FIG. 5 shows a state in which a support is attached to a base used in one embodiment of the present invention.

FIG. 6 shows a state where a support is attached to a base.

FIG. 7 shows a state where the members are attached to each other using bolts.

FIG. 8 shows a state in which the fixture used in one embodiment of the present invention is mounted on a wall.

FIG. 9 shows a state in which a horizontal support or the like, which is a component of the cable wiring section, is mounted on the support in one embodiment of the present invention.

FIG. 10 shows a state in which a horizontal support is connected to an upright support.

FIG. 11 shows a state where a horizontal support is connected to the support provided at the same time.

FIG. 12 shows a state where a side plate, an end plate, and the like are attached to the connected horizontal columns.

FIG. 13 shows a state in which various communication devices are installed in the assembled storage device and cables are wired to the cable wiring section.

[Explanation of symbols]

 Reference Signs List 1 base 2 floor 3 first unit 4 second unit 5 support 6 connecting portion 7 cable wiring portion 8 horizontal support 9 connecting member 10 connecting member 11 side plate 12 horizontal connecting portion 13 side plate connecting portion 14 end plate 15 bottom plate 16 mounting member 17 Room 18 Tapping screw 18 ′ Bolt 18 ″ Anchor bolt 18 ″ ″ Outer cylinder for anchor bolt 19 Washer 20 Spring 21 Nut 22 Wall 23 Communication equipment 24 Cable 25 Cable wiring section 26 Support member 27 Distribution board

Claims (3)

(57) [Claims] A storage device comprises a plurality of bases (1) provided at intervals on a floor (2), and the bases (1)
Ladder-like units (3, 3)
4) and a cable wiring section (7) provided on these units (3, 4).
Is composed of a pair of struts (5) having lower ends fixed to both ends of the base (1) and standing in parallel with each other, and a connecting portion (6) bridged between these struts (5). The storage device for a communication device, wherein each of the constituent members is formed by processing a steel material into a plate shape, a bar shape, a gutter shape, or another suitable shape in advance, and the minimum unit of each constituent member is made into a kit. 2. A plurality of bases (1), which are kits, are mounted on a floor (2) at intervals, and lower ends are fixed to both ends of the base (1), and are parallel to each other. A kit-like ladder-like unit (3, 4) including a support (5) having a entangled connecting portion (6) is erected, and a kit-like member is mounted on these units (3, 4). The assembled cable wiring part (7) is attached, each component is attached and fixed using bolts, and the communication device (23) is stored in the space between the units (3, 4).
A method for assembling a storage device for a communication device, comprising: wiring a cable to the cable wiring portion (7). 3. The communication device includes a wireless communication device, an optical multiplex communication device or a distribution board, and other devices required for wireless communication, and the base (1) is fixed on the floor (2). A bottom plate (1a) having a plate shape and a column mounting portion (1b) substantially U-shaped when viewed from a plane provided on the bottom plate (1a) are provided. 4) A pair of horizontal columns (8) provided in a substantially horizontal direction with respect to the pair of columns (5) which are set up substantially vertically, and these horizontal columns (8) are set up in a substantially vertical direction. Support (5)
And a connecting member (9, 10) having a substantially T-shape or a substantially L-shape, a side plate (11) provided on a horizontal support (8), and a pair of horizontal supports (8). A horizontal connecting portion (12) to be connected, a side plate connecting portion (13) for connecting each side plate (11), and an end plate (1) connected to an end of each side plate 11;
4) and a bottom plate (15) provided as needed on the horizontal connecting portion (12).
A method for assembling the storage device for communication equipment according to the above.